增加post解析application/json请求体body

gin/request/util.go

@@ -8,6 +8,7 @@
 package request
 
 import (
+	"encoding/json"
 	"net/url"
 	"strings"
 
@@ -71,3 +72,35 @@ func ParseGetRequestBody(ctx *gin.Context) map[string]string {
 	}
 	return result
 }
+
+// ParsePostRequestBody 解析post请求参数
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 7:38 下午 2021/9/14
+func ParsePostRequestBody(ctx *gin.Context) (map[string]interface{}, error) {
+	contentType := strings.ToLower(ctx.ContentType())
+	if strings.Contains(contentType, "application/json") {
+		// application/json请求参数
+		return ParsePostRequestForApplicationJSON(ctx)
+	}
+	return make(map[string]interface{}), nil
+}
+
+// ParsePostRequestForApplicationJSON 解析application/json请求
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 8:00 下午 2021/9/14
+func ParsePostRequestForApplicationJSON(ctx *gin.Context) (map[string]interface{}, error) {
+	var (
+		err    error
+		result map[string]interface{}
+	)
+	decoder := json.NewDecoder(ctx.Request.Body)
+	decoder.UseNumber()
+	if err = decoder.Decode(&result); nil != err {
+		return make(map[string]interface{}), err
+	}
+	return result, nil
+}